# The number of solutions of the equation, sin–1 x = 2 tan –1x (in principal values) is :

Question:

The number of solutions of the equation, $\sin ^{-1} x=2 \tan ^{-1} x$ (in principal values) is :

1. 1

2. 4

3. 2

4. 3

Correct Option: 1

JEE Main Previous Year 1 Question of JEE Main from Mathematics Inverse Trigonometric Functions chapter.
JEE Main Previous Year Online April 22, 2013

Solution:

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